One-loop electron vertex in Yennie gauge

M. I. Eides, V. A. Shelyuto

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

We derive a compact Yennie gauge representation for the off-shell one-loop electron-photon vertex, and discuss it properties. This expression is explicitly infrared finite, and it has proved to be extremely useful in multiloop calculations in the QED bound state problem.

Original languageEnglish
Pages (from-to)489-494
Number of pages6
JournalEuropean Physical Journal C
Volume21
Issue number3
DOIs
StatePublished - Jul 2001

ASJC Scopus subject areas

  • Engineering (miscellaneous)
  • Physics and Astronomy (miscellaneous)

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